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add support for multiple primitives

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This commit is contained in:
Nick Fisher
2021-09-24 11:47:50 +08:00
parent 14c8f431a2
commit 1361fc7d41
8 changed files with 704 additions and 139 deletions
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37
ios/Classes/filament/FilamentMethodCallHandler.mm
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@@ -63,30 +63,58 @@ static void* freeResourceGlobal(void* mem, size_t size, void* misc) {
if(!_viewer)
return;
_viewer->manipulator->grabBegin([call.arguments[0] intValue], [call.arguments[1] intValue], true);
result(@"OK");
} else if([@"panUpdate" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->grabUpdate([call.arguments[0] intValue], [call.arguments[1] intValue]);
result(@"OK");
} else if([@"panEnd" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->grabEnd();
result(@"OK");
} else if([@"rotateStart" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->grabBegin([call.arguments[0] intValue], [call.arguments[1] intValue], false);
result(@"OK");
} else if([@"rotateUpdate" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->grabUpdate([call.arguments[0] intValue], [call.arguments[1] intValue]);
result(@"OK");
} else if([@"rotateEnd" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->grabEnd();
result(@"OK");
} else if([@"releaseSourceAssets" isEqualToString:call.method]) {
_viewer->releaseSourceAssets();
result(@"OK");
} else if([@"animateWeights" isEqualToString:call.method]) {
NSArray* frameData = call.arguments[0];
NSNumber* numWeights = call.arguments[1];
NSNumber* frameRate = call.arguments[2];
float* framesArr = (float*)malloc([frameData count] *sizeof(float));
for(int i =0 ; i < [frameData count]; i++) {
*(framesArr+i) = [[frameData objectAtIndex:i] floatValue];
}
_viewer->animateWeights((float*)framesArr, [numWeights intValue], [frameData count], [frameRate floatValue]);
} else if([@"createMorpher" isEqualToString:call.method]) {
_viewer->createMorpher([call.arguments[0] UTF8String], [call.arguments[1] intValue]);
const char* meshName = [call.arguments[0] UTF8String];
NSArray* primitiveIndices = call.arguments[1];
int* primitiveIndicesArr = (int*)malloc([primitiveIndices count] *sizeof(int));
for(int i =0 ; i < [primitiveIndices count]; i++) {
primitiveIndicesArr[i] = [[primitiveIndices objectAtIndex:i] intValue];
}
_viewer->createMorpher(meshName, primitiveIndicesArr, [primitiveIndices count]);
free(primitiveIndicesArr);
result(@"OK");
} else if([@"playAnimation" isEqualToString:call.method]) {
_viewer->playAnimation([call.arguments intValue]);
result(@"OK");
} else if([@"getTargetNames" isEqualToString:call.method]) {
mimetic::StringList list = _viewer->getTargetNames([call.arguments UTF8String]);
NSMutableArray* asArray = [NSMutableArray arrayWithCapacity:list.count];
@@ -97,19 +125,22 @@ static void* freeResourceGlobal(void* mem, size_t size, void* misc) {
} else if([@"applyWeights" isEqualToString:call.method]) {
if(!_viewer)
return;
NSArray* nWeights = call.arguments[0];
NSArray* nWeights = call.arguments;
int count = [nWeights count];
float weights[count];
for(int i=0; i < count; i++) {
weights[i] = [nWeights[i] floatValue];
}
_viewer->morphHelper->applyWeights(weights, count);
_viewer->applyWeights(weights, count);
result(@"OK");
} else if([@"zoom" isEqualToString:call.method]) {
if(!_viewer)
return;
_viewer->manipulator->scroll(0.0f, 0.0f, [call.arguments floatValue]);
result(@"OK");
} else {
result(FlutterMethodNotImplemented);
}
}